Evidence-based Shared Decisions

Developmental, Behavioral and Health Screening & Diagnostic Tools for Primary Care


CHADIS is the leading provider of online screening tools and questionnaires completed by patients/caregivers, teens, teachers and clinicians. The following are examples of >200.

Ages and Stages Questionnaire-3® 
Ages and Stages Questionnaire: Social-Emotional®  
Baby Pediatric Symptom Checklist (BPSC)
Childhood Autism Rating Scale, Second Edition (CARS2-ST)
CHADIS Child Developmental History
CHADIS Pregnancy and Perinatal History
CHADIS 0 – 3 (e.g., eating, sleeping, mental health)
Early Childhood Screening Assessment

Infant Development Inventory (IDI)
MacArthur-Bates Language Short forms (8-15mo and 16-30 mo)
M-CHAT-Revised Follow-upTM
Strengths and Difficulties Questionnaire© (SDQ)
Strengths and Difficulties Questionnaire Functional Assessment© 

Survey of Well-being of Young Children (SWYC)

Australian Scale for Asperger’s Syndrome 
Childhood Autism Rating Scale, Second Edition (CARS2-HF)
Childhood Autism Rating Scale, Second Edition (CARS2-ST)
CHADIS – DSM-PC (comprehensive mental health dx)
Conners 3TM

Developmental Coordination Disorder Questionnaire (DCDQ)
Mood Disorder Questionnaire (MDQ)
Pediatric Symptom Checklist (PSC-17)
Pediatric Symptom Checklist (PSC-35)
Screen for Child Anxiety Related Disorders (parent & child)  
Social & Communication Disorders Checklist - Parent (SCDC) 
Strengths and Difficulties Questionnaire 4+© 
Vanderbilt Assessment Scale Revised & Follow Up

Center for Epidemiological Studies Depression Scale for Children (CES-DC) 
CHADIS Online Use & Safety (Media)  
CHAMPS Youth Self Report (GAPS requirements) 
CRAFFT© (substance use screen) 
Kutcher Adolescent Depression Scale 
Mood Disorder Questionnaire (MDQ) 
Patient Health Questionnaire (PHQ-A)
Patient Health Questionnaire-9 Modified (PHQ-9-M CTS)

Patient Health Questionnaire-9 Modified
Pediatric Symptom Checklist – Youth 
Screen for Child Anxiety Related Disorders 
Strengths and Difficulties Questionnaire 11+© 
Substance Risk Estimator 
Strengths and Difficulties Functional Assessment©

CHADIS School Intervention Questionnaire 
Checklist for Autism Spectrum Disorder
Child Behavior CheckList (CBCL) 
Social and Communication Disorders Checklist - Teacher  
Social Communication Questionnaire (Current and Lifetime)
Strengths and Difficulties Questionnaire (SDQ) Teacher Version 4+©
Vanderbilt Assessment Scale Revised Teacher Initial & Follow Up

Brenner Families in Training (FIT) (nutrition/obesity and exercise)
CHADIS Adjectives to Describe your Child
CHADIS Child Medical History
CHADIS Demographics-Short & Long versions
CHADIS Family Cardiac History
CHADIS Family Medical History
CHADIS Goals Questionnaire
CHADIS Guidance Topics (oral health, incl. Bright Futures)

CHADIS Home and School Environment
CHADIS Medications & Medication Side Effects
CHADIS Pregnancy and Perinatal History
CHADIS Review of Systems
CHADIS Safety Measures (0-11, complete for Bright Futures)
CHADIS Visit Priorities
Child Behavior Checklist

Early Periodic Screening Diagnosis and Treatment (EPSDT)
SCOFF (eating disorders)

Tuberculosis Screening Questionnaire - TX (TB Screening Questionnaire)

Sport Concussion Assessment Tool 3 (SCAT3)
Sports Participation Questionnaire (Illinois)

Sports Physical Clinical Tool

Asthma Control Test 4-11 & 12+ versions
CHADIS Asthma Medical History
CHADIS Asthma Medications (Adherence)
CHADIS Asthma Parent Perception Rating
CHADIS Asthma Parent Priorities
CHADIS Environmental Triggers & Smoke Exposure Questionnaire
Pediatric Asthma Control & Communication Instrument (PACCI)

Adverse Childhood Experiences (ACE)
CHADIS Exchange of Information Consent
CHADIS Potential Stressors Checklist
Edinburgh Postnatal Depression Scale
Generalized Anxiety Disorder Scale-2; GADS-7
McMaster Family Assessment Device, General Functioning Subscale
Multidimensional Scale of Perceived Social Support (MSPSS)
Partner Violence Screen (PVS)
Patient Health Questionnaire 4 (PHQ-4)
PRIME MD PHQ (adult depression)
Safe Environment for Every Kid (SEEK); SEEK-PLUS (F/U with barriers)

Child and Adolescent Needs & Strengths (CANS)
Joint Commission Compliance Questionnaire
National Center for Medical Home Implementation
Provider-Level Promoting Healthy Development (Pro-PHDS)®

Supporter Testimonials

“Dr. Lindgren’s patients access a cool web tool, called CHADIS, that allows them to help him screen for all kinds of conditions including developmental delays, behavioral issues, or even learning problems.  You see, this doc is big into prevention. But it’s hard to get the info he needs in a regular office visit since parents often have their hands full with a sick child.  Now his patients can be way ahead of the game and parents love it.”


Dr. Carl Lindgren
Healthy Futures Pediatrics

CHADIS has been a really great resource for my practice. With CHADIS, I have access to a comprehensive list of screening and assessment tools. I can use the tools to accomplish multiple goals, including early screening and intervention. As a physician, I know that early intervention DOES WORK!



Janice Loeffler, MD

Treehouse Pediatrics has used Chadis as a part of its day to day operations for the past couple of years. We have found it to be a tremendous asset in our operational efficiencies.  Parents appreciate the convenience of completing their child’s developmental, ADHD, and asthma questionnaires at home, and it has proven to help make all of our visits requiring questionnaires run more smoothly.  Furthermore, we appreciate the interpretation and documentation that Chadis provides for these questionnaires. We feel that Chadis has become an integral part of our operational efficiencies.  We do not know what we would do without it.

Bill James, MHA
Treehouse Pediatrics

“I just wanted to say thank you for such a wonderful opportunity…so so helpful for me to better understand my patient, and to have ideas on where to go next. So thank you so much for a really incredible opportunity to be part of CHADIS.”

Laura Lieberman, MD